{"id":"CVE-2012-5875","aliases":["EUVD-2012-5753","GHSA-x639-58w5-52jj","UBUNTU-CVE-2012-5875"],"status":"published","title":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL...","description":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) protocol version; or a (6) crafted HTTP protocol version.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.10814,"percentile":0.95877,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2013-01-18T11:00:00Z","modified":"2026-06-16T23:47:30Z","exploits":[{"source":"exploitdb","id":"EDB-23574","title":"FireFly Mediaserver 1.0.0.1359 - Null Pointer Dereference","type":"dos","platform":"windows","date":"2012-12-21","url":"https://www.exploit-db.com/exploits/23574"}],"products":[{"vendor":"fireflymediaserver","product":"firefly_media_server"}],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-12/0115.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","report"]},{"url":"http://www.exploit-db.com/exploits/23574","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","report"]},{"url":"https://www.htbridge.com/advisory/HTB23129","tags":["x_refsource_MISC","x_transferred","report"]},{"url":"http://www.securitytracker.com/id?1027917","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5875"},{"url":"https://github.com/advisories/GHSA-x639-58w5-52jj"},{"url":"https://ubuntu.com/security/CVE-2012-5875","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2012-5875","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2012-5875","description":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) protocol version; or a (6) crafted HTTP protocol version.","status":"published","published":"2013-01-18T11:00:00Z","modified":"2024-09-17T03:47:57.216Z","updated_at":"2026-11-02T14:34:49.600255Z"}],"euvd":[{"id":"EUVD-2012-5753","description":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) protocol version; or a (6) crafted HTTP protocol version.","status":"published","published":"2013-01-18T11:00:00Z","modified":"2024-09-17T03:47:57Z","updated_at":"2026-11-03T00:28:29.042248Z"}],"ghsa":[{"id":"GHSA-x639-58w5-52jj","title":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL...","description":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) protocol version; or a (6) crafted HTTP protocol version.","status":"published","published":"2022-05-17T05:16:56Z","modified":"2023-01-28T05:03:35Z","updated_at":"2026-11-02T14:44:00.703043Z"}],"nvd":[{"id":"CVE-2012-5875","description":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) protocol version; or a (6) crafted HTTP protocol version.","status":"published","published":"2013-01-18T11:48:40.48Z","modified":"2026-06-16T23:47:30.017Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:16.958223Z"}],"osv":[{"id":"UBUNTU-CVE-2012-5875","description":"Firefly Media Server 1.0.0.1359 allows remote attackers to cause a denial of service (NULL pointer dereference) via a (1) crafted Connection HTTP header; a return carriage control character in the (2) Accept Language header, (3) User-agent header, (4) Host header, or (5) protocol version; or a (6) crafted HTTP protocol version.","status":"withdrawn","published":"2013-01-18T11:48:00Z","modified":"2025-07-08T14:32:16.045202Z","updated_at":"2026-11-02T15:54:06.854805Z"}]}}